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Manufacturing of ferrite microwave components, including yttrium garnets, circulators, isolators, phase shifters, attenuators, equalizers, limiters, and mixers

1,642 FACILITIES
FacilityCityStateEmployeesStatus
Advanced Defense Technologies INCBaltimoreMD20–99 ACTIVE
Advanced Technical Ceramics CompanyChattanoogaTN100–499 ACTIVE
Amerasia International Technology INCPrinceton JunctionNJ20–99 ACTIVE
Applied Concepts INC.TullyNY1–19 ACTIVE
Atc Power Systems, INCMerrimackNH20–99 ACTIVE
Bellofram CorporationNewellWV100–499 ACTIVE
Bema Electronic Manufacturing, INCFremontCA100–499 ACTIVE
Bicron Electronics, LLCTorringtonCT20–99 ACTIVE
Caes Mission Systems LLCWoburnMA20–99 ACTIVE
Celltron, INC.GalenaKS100–499 ACTIVE
Celtech CORPCarlsbadNM20–99 ACTIVE
Cicoil, LLCValenciaCA100–499 ACTIVE
Control Solutions LLCAuroraIL20–99 ACTIVE
Corestar International CorporationIrwinPA20–99 ACTIVE
Cps Technologies CORP.NortonMA20–99 ACTIVE
Crandall Stats and Sensors, INCMachesney ParkIL20–99 ACTIVE
Crane Electronics, INCChandlerAZ100–499 ACTIVE
Cts Electronic Components, INC.AlbuquerqueNM100–499 ACTIVE
Custom Interface, INC.BingenWA20–99 ACTIVE
Dcx-chol Enterprises, INCLos AngelesCA— ACTIVE
Dec Electronic Assembly LLCSanta AnaCA20–99 ACTIVE
Dit-mco International LLCKansas CityMO100–499 ACTIVE
Diversified Power International, LLCPiney FlatsTN— ACTIVE
Ecircuits LLCBlue SpringsMO20–99 ACTIVE
E-fab, INC.Santa ClaraCA1–19 ACTIVE
Elcon Precision, LLCSan JoseCA20–99 ACTIVE
Ferrotec (usa) CorporationLivermoreCA100–499 ACTIVE
Filtronetics, INC.Kansas CityMO20–99 ACTIVE
Gatan INCPleasantonCA20–99 ACTIVE
Gatan INCWarrendalePA100–499 ACTIVE
Gooch & Housego (palo Alto) LLCFremontCA20–99 ACTIVE
Honeywell International INC.FreeportIL500+ ACTIVE
I3 Assembly LLCBinghamtonNY100–499 ACTIVE
Interconnect Solutions CO LLCFountain ValleyCA100–499 ACTIVE
Kitron Technologies INC.WindberPA100–499 ACTIVE
Knowles Cazenovia INC.CazenoviaNY100–499 ACTIVE
Korry Electronics COEverettWA100–499 ACTIVE
Leda CorporationHuntington BeachCA— ACTIVE
Liberty Electronics INCFranklinPA100–499 ACTIVE
Load Technology INCMesquiteNV— ACTIVE
Massa Products CorporationHinghamMA20–99 ACTIVE
Mcx, INC.Klamath FallsOR— ACTIVE
Means Engineering, INC.CarlsbadCA20–99 ACTIVE
Microwave Engineering CorporationNorth AndoverMA20–99 ACTIVE
Midcon Cables Co, INC.North Myrtle BeachSC20–99 ACTIVE
Mk Magnetics, INC.AdelantoCA20–99 ACTIVE
Mph Industries, INCOwensboroKY100–499 ACTIVE
Mti-milliren Technologies INCNewburyportMA— ACTIVE
Narda Holdings, INC.HauppaugeNY100–499 ACTIVE
Northeast Electronics CORPMilfordCT20–99 ACTIVE
Nuvotronics, INCDurhamNC— ACTIVE
Pcb Piezotronics, INC.DepewNY500+ ACTIVE
Pcb Piezotronics of North Carolina, INC.HalifaxNC100–499 ACTIVE
Pivot-edm, INC.La VistaNE20–99 ACTIVE
Polyfusion Electronics, INC.LancasterNY20–99 ACTIVE
Projects Unlimited INCDaytonOH— ACTIVE
Revco ProductsGarden GroveCA20–99 ACTIVE
Rs Microwave CO INCButlerNJ20–99 ACTIVE
Sandisk Technologies, INCMilpitasCA500+ ACTIVE
Selflock Screw Products Company, INC.SyracuseNY20–99 ACTIVE
Si Manufacturing, INCAnaheimCA20–99 ACTIVE
Smiths Interconnect Americas, INC.SalisburyMD20–99 ACTIVE
Smiths Interconnect INCTampaFL100–499 ACTIVE
Specialized Products LTDClintonvilleWI100–499 ACTIVE
Spellman High-voltage Electronics CorporationHauppaugeNY100–499 ACTIVE
Spira Manufacturing CorporationSan FernandoCA20–99 ACTIVE
Stellant Systems INCTorranceCA500+ ACTIVE
Stellant Systems INCWilliamsportPA100–499 ACTIVE
Technibus, INC.CantonOH100–499 ACTIVE
Teledyne Controls, LLCEl SegundoCA100–499 ACTIVE
Teledyne Micropac, INC.GarlandTX100–499 ACTIVE
Thomas Electronics, INCClydeNY100–499 ACTIVE
Transducer Techniques, LLCTemeculaCA20–99 ACTIVE
Uec Electronics, LLCHanahanSC20–99 ACTIVE
Unique Electronics INCOrlandoFL100–499 ACTIVE
Vuzix CorporationWest HenriettaNY20–99 ACTIVE
Wavestream CorporationSan DimasCA100–499 ACTIVE
World Magnetics Company LLCTraverse CityMI— ACTIVE
3h Communication Systems INCIrvineCA— ACTIVE
Adi American Distributors, LLCRandolphNJ— ACTIVE
Advanced Fusion Systems, LLCNewtownCT— ACTIVE
Advanced Interconnections CorporationWest WarwickRI— ACTIVE
Aero Electronics Systems, INC.TitusvilleFL100–499 ACTIVE
Alpha Assembly Solutions, INC.AltoonaPA100–499 ACTIVE
American Cable and Electronics, INCMenomonee FallsWI1–19 ACTIVE
Ametek Aegis INC.New BedfordMA100–499 ACTIVE
Amphenol Cable and Interconnect Technologies, INC.KentWA— ACTIVE
Applied Physics Technologies, INC.McminnvilleOR— ACTIVE
Arnold Magnetics CorporationCamarilloCA— ACTIVE
Autotronics, INC.JoplinMO— ACTIVE
Avionica, LLCMiamiFL— ACTIVE
Avtask, INC.Wright CityMO— ACTIVE
Bae Systems Information and Electronic Systems Integration INashuaNH500+ ACTIVE
Bae Systems Information and Electronic Systems Integration INC.NashuaNH500+ ACTIVE
Bae Systems Information and Electronic Systems Integration INC.WayneNJ500+ ACTIVE
Bae Systems Information & Electronic Systems Integration INC.AustinTX500+ ACTIVE
Basler Electric Company, LLCHighlandIL— ACTIVE
Bei Precision Systems & Space Company, INCMaumelleAR— ACTIVE
Big Joe Electronics, INC.RonkonkomaNY— ACTIVE
Boston Materials, INC.BillericaMA— ACTIVE

FactoryRegistry lists 1,642 facilities whose primary industry classification is one of the 1 industry above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced ferrite microwave components, including yttrium garnets, circulators, isolators, phase shifters, attenuators, equalizers, limiters, and mixers, in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 1 US manufacturing industry in the 2022 Economic Census, as the most specific line that industry reported, where 101 establishments reported producing it.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

Part of Manufacturing of microwave components and devices, excluding antennae, tubes, and semiconductors
Manufacturing of printed circuit assemblies, loaded boards and modules (printed circuit boards with inserted electronic components)Manufacturing of all other miscellaneous electronic components, including oscillators (excluding instrumentation and crystal types), static converters, electronic cable harnesses and assemblies, magnetic cores, solenoids, and related partsManufacturing of specific-purpose industrial controlsManufacturing of relays for electronic circuitry, industrial control overload, and switchgear-typeManufacturing of bare printed circuit boardsManufacturing of microwave subassemblies, including parametric amplifiers and other solid-state assembliesManufacturing of other microwave devicesManufacturing of reactive microwave componentsManufacturing of switches, coaxial and waveguide
Industries
Electronics ManufacturersAll product lines

NAPCS collection code 2033900005. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.